Charlotte obtained her Bachelor degree in Astronomy at PUC (Santiago, Chile) in June 2018. Her past work is mainly focused on AGN under the supervision of prof. Franz E. Bauer and postdoc. Johannes Buchner. She is currently doing a PhD thesis in the Geneva Observatory at the University of Geneva (Switzerland) under the supervision of prof. Anne Verhamme and prof. Daniel Schaerer. In her project she seeks to study the sources of reionization of the Universe.